/*
  * Licensed to the Apache Software Foundation (ASF) under one
  * or more contributor license agreements.  See the NOTICE file
  * distributed with this work for additional information
  * regarding copyright ownership.  The ASF licenses this file
  * to you under the Apache License, Version 2.0 (the
  * "License"); you may not use this file except in compliance
  * with the License.  You may obtain a copy of the License at
  *
  *     http://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,
  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  * See the License for the specific language governing permissions and
  * limitations under the License.
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package org.apache.cassandra.harry.core;

public interface MetricReporter
{
    void columnDelete();
    void rowDelete();
    void partitionDelete();
    void insert();
    void rangeDelete();

    void validatePartition();
    void validateRandomQuery();

    interface MetricReporterFactory
    {
        MetricReporter make();
    }

    MetricReporter NO_OP = new NoOpMetricReporter();

    class NoOpMetricReporter implements MetricReporter
    {
        private NoOpMetricReporter() {}

        public void columnDelete(){}
        public void rowDelete(){}
        public void partitionDelete(){}
        public void insert(){}
        public void rangeDelete(){}
        public void validatePartition(){}
        public void validateRandomQuery(){}
    }
}
